mirror of
https://github.com/ankitects/anki.git
synced 2025-09-19 06:22:22 -04:00
49 lines
1.3 KiB
Python
49 lines
1.3 KiB
Python
# Copyright: Ankitects Pty Ltd and contributors
|
|
# License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
|
|
|
|
# pylint: disable=invalid-name
|
|
|
|
from typing import Any, Optional
|
|
|
|
from anki.collection import Collection
|
|
from anki.utils import max_id
|
|
|
|
# Base importer
|
|
##########################################################################
|
|
|
|
|
|
class Importer:
|
|
needMapper = False
|
|
needDelimiter = False
|
|
dst: Optional[Collection]
|
|
|
|
def __init__(self, col: Collection, file: str) -> None:
|
|
self.file = file
|
|
self.log: list[str] = []
|
|
self.col = col.weakref()
|
|
self.total = 0
|
|
self.dst = None
|
|
|
|
def run(self) -> None:
|
|
pass
|
|
|
|
def open(self) -> None:
|
|
"Open file and ensure it's in the right format."
|
|
return
|
|
|
|
def close(self) -> None:
|
|
"Closes the open file."
|
|
return
|
|
|
|
# Timestamps
|
|
######################################################################
|
|
# It's too inefficient to check for existing ids on every object,
|
|
# and a previous import may have created timestamps in the future, so we
|
|
# need to make sure our starting point is safe.
|
|
|
|
def _prepareTS(self) -> None:
|
|
self._ts = max_id(self.dst.db)
|
|
|
|
def ts(self) -> Any:
|
|
self._ts += 1
|
|
return self._ts
|